Police said Mazzan and a friend, RJ Scott, were at the hospital visiting two friends who were hurt in a dirt bike accident. They left about 8 p.m. and were crossing Lucerne Terrace to go back to their car when someone in a white, four-door car told them to get out of the way, Mazzan's family told WESH 2 News.

"The two black guys opened their doors and said, 'Get on the sidewalk, jit. Get on the sidewalk, jit,'" Scott said. "Alex happened to say, 'Aww shut up,' just playing around with them. They opened up the rear doors. One put the gun up over the hood, and then the one put the gun right towards Alex."

"The sketch looked just like the guy," Scott said. "Somebody's got to know this person. Somebody's got to know something."

Mazzan was the father of an 18-month-old son.

"Not knowing how amazing his father was [is] the most heartbreaking thing for me because seeing him with his kid, his face was just lit up all the time," said Mazzan's girlfriend, Briana Skiles-Wadkins.